baber/WOPTO huggingface dataset:
Patent EP-0569708-A1 (EP)
Inventor: MCDERMOTT WAYNE THOMAS
IPC: B24C3/12
Filed: 1993-04-08
Abstract: The present invention is an apparatus for cleaning semi-conductor solid surfaces using a spray of frozen cryogen, such as argon, to impinge on the solid surface to remove contaminant particles. The apparatus includes an appropriate nozzle positioned in a housing designed for ultra clean conditions including sweep gas supply and evacuation conduits and a support table movably positioned within the housing to controllably convey the semi-conductor solid surface on a track under the spray of frozen cryogen emanating from the nozzle.
Patent EP-0622159-A1 (EP)
Inventor: YILDIRIM UENAL
IPC: B26B25/00
Filed: 1993-05-04
Abstract: Cutting device, especially for meat, such as kebabs or the like, having a knife (10) and a handle (2), a disc-shaped knife (10) being provided which is fastened at its end face in a removable fashion to a rotatably mounted and driven shaft (3) and is surrounded by a protective casing (15, 16), a segment of the circle formed by the knife (10) projecting from the protective casing. <IMAGE>
Patent EP-0575775-A1 (EP)
Inventor: GELINAS W ROBERT
IPC: B41F31/04
Filed: 1993-05-28
Abstract: An ink duct (1) whose front is open and is of curved design corresponding to the ink duct roller (9) to be introduced. Prior to removal of the ink duct (1), a curved ink duct closing member (4) having a scraper element (6) is arranged for cleaning the surface of the ink duct roller (9). Apertures (27) are provided in the front region on the bottom part (1'') of the ink duct (1). The ink which is under hydrodynamic pressure below the bottom part (1'') can thus move into the ink compartment (13) of the ink duct (1), said apertures (27) being closed by a flap valve (28, 29) when the ink duct (1) is removed. The flap valve (28, 29) can be arranged on the bottom part (1'') or on the ink duct closing member (4). <IMAGE>
Patent EP-0582070-A1 (EP)
Inventor: KIRCHHOF JOHANNES DR
IPC: C03B37/014
Filed: 1993-06-16
Abstract: In order, starting from the known processes for the production of glass doped with a plurality of dopes (dopants) which modify its refractive index to varying extents, of which a first dope is introduced during the production of a precursor of the glass which is porous at least in the area to be doped, and the precursor containing the first dope is heated in an atmosphere containing a further dope, and the precursor is sintered to give the glass, to make the type and concentration of the dopes in the glass variable and modifiable in a targeted manner within broad limits, it is proposed according to the invention that the heating be carried out in an atmosphere in which, of the gaseous components present in chemical equilibrium between the precursor and the atmosphere at the heating temperature, a reaction product at least of the first and of the second dope and a doping component containing the further dope, but not the first dope, are present in predefinable concentrations, where the first and further dopes are fed to the atmosphere as such or in the form of a compound.
Patent EP-0578052-A1 (EP)
Inventor: FRIGERIO MARCO
IPC: A61K31/56
Filed: 1993-06-23
Abstract: The use of imino derivatives of 3β,14β-dihydroxy-etianaldehyde having formula  (I) .
       
 wherein 
R represents NHC(=O)NH₂ and NHC(=NH)NH₂ 
for treating hypertension is disclosed.
Patent EP-0635410-A1 (EP)
Inventor: GIBBON ROBERT M
IPC: G09F21/04
Filed: 1993-07-22
Abstract: A wiper blade (1) of the type used on a vehicle windshield having an indicator (14) means painted on the wiper blade which indicates that the wiper blade (1) should be replaced. The exposure to UV light of the indicator (14) painted on the wiper blade causes it to change in color and thus communicate to the user that it is time to change. The indicator paint is a silicone resin paint and would be applied to a wiper blade made of a resilient elastomeric material which is degraded with exposure to UV light in the atmosphere.
Patent EP-0606524-A1 (EP)
Inventor: KUNIHISA KAZUO
IPC: D21F1/48
Filed: 1993-07-30
Abstract: The present invention is to manufacture paper layer with high grammage and good, formation even in lower speed by making direction of hydration of a fixed type dehydrator having a curvature at least partly downward so as not to reverse to the gravity and making dehydrating capacity larger with small vacuum value. 
     The device includes a looped endless felt 5 and at least two short wire units provided thereunder and having a fixed type dehydrator 2 with a curvature at least partly and the short wire 4. The endless felt 5 touches the short wire 4 on the curvature of each fixed type dehydrator 2, and the paper layers are formed and combined by hydrating stock while the stock from the head box 1 and spouted on the short wire 4 is held and moved between the endless felt and the short wire. Each of forming roll 10, couch roll 11 and a felt roll 12 have a construction movable vertically. By raising the endless felt 5 by the felt roll 12, touch between the short wire unit at the upstream of the felt roll 12 and the endless felt 5 is released and also replacement of short wire 4 in such short wire unit can be made easily under operation.
Patent EP-0598331-A1 (EP)
Inventor: LUEERS GREGOR
IPC: E03F3/04
Filed: 1993-11-11
Abstract: The invention relates to a spigot and socket joint, in particular for plastic pipes, in the case of which the spigot end of a first, smooth pipe (2) is plugged into the widened, bead-free socket end (3, 13) of a second pipe (4, 17), and a seal (5, 14) is inserted into the interspace between the pipe ends. The seal (5, 14) extends essentially over the entire length over which the plugged-together pipes interengage. <IMAGE>
Patent EP-0579329-A1 (EP)
Inventor: MARCHETTI AUGUSTO
IPC: B65H35/07
Filed: 1993-07-10
Abstract: A gummed paper taping unit is described comprising, in succession, a unit (1) for supporting a roll (30) of gummed paper tape (2), a tape control unit (3), a tape centering unit (4), a unit (17) for feeding the tape integral with a rotating plate (5), a contrast unit (18) integral with a fixed plate (6) opposed to said rotating plate (5) and co-operating with it to define a tape path that can be opened towards the outside, a cutting unit (19), a unit (28) for the deviation of the tape towards a vertical direction, a moistening unit (10) and a unit (11) for the application of the tape to a box to be sealed. The abovementioned deviation unit (28) comprises at least two guide portions (24, 26) co-operating to define a space for the passage of the tape between one and the other of them. One (24) of said guide portions of the deviation unit (28) can be moved integrally with said rotating plate (5) to gain access to the space between the abovementioned portions.
Patent EP-0551994-A1 (EP)
Inventor: SATO HIROKAZU KONICA CORPORATI
IPC: G03C1/035
Filed: 1993-01-07
Abstract: A silver halide photographic material is disclosed which has a high glossiness at the surface thereof. The photographic material comprises a support and one or more photographic component layers provided on the support and at least one of the photographic component layers contains an alkali-processed cattle-bone gelatin without chemical modification which has an isoelectric point not lower than 5.2. The alkali-processed cattle-bone gelatin having specified isoelectric point is preferably contained in a protective layer provided at the position of the photgraphic component layers farthest from the support.
Patent EP-0573139-A1 (EP)
Inventor: ECKART RALF
IPC: B60J10/00
Filed: 1993-03-18
Abstract: A window sealing and guiding arrangement (36) for a vehicle window comprises a glass-receiving strip (38) and a fixing element (40). The strip (38) is made of extruded plastics or rubber material without any metal insert and can thus be easily bent or curved to follow bends or curves in the window frame. It is held in position partly by the fixing element (40) which is channel-shaped in cross-section and may contain a reinforcing metal carrier (56). The fixing element (40) embraces and grips onto the flange (68) formed where the panels (70,72) of the window frame are welded together, and also embraces an anchor limb (46) of the glass-receiving strip (38). In addition, however, a lip (76) on the bright trim strip (74) running along the outside of the window frame engages a longitudinal groove (44) in the outer limb (42) of the glass-receiving strip (38). In this way, the glass-receiving part (38) is given sufficient strength to support the window glass even though it has no metal reinforcement.
Patent EP-0570230-A1 (EP)
Inventor: FUKUDA MINORU C O SHISEIDO RES
IPC: A61K31/60
Filed: 1993-05-14
Abstract: An alkyl or alkoxy-substituted 2-hydroxybenzoic acid or salt is useful in treating skin dyschromatosis, by suppressing melamine generation.
Patent EP-0574147-A1 (EP)
Inventor: JENNINGS TERRY DON
IPC: H04M1/65
Filed: 1993-05-20
Abstract: Announcements from a voice messaging system that either prompt a user for action or provide information to a user are constructed independent of the language in which the announcement is provided to the user. In particular, each announcement is treated as a "semantic expression" having an announcement identifier (310). This announcement identifier is mapped into a plurality of rules (315), each rule providing instructions on how to construct the announcement for a particular language (320). The rules can recursively call other rules to provide additional flexibility in constructing a particular announcement.
Patent EP-0595489-A1 (EP)
Inventor: SKAAR GARY ROBERT
IPC: B26D1/00
Filed: 1993-10-05
Abstract: A method and an apparatus for improving slicing of large food sticks (11), loafs and the like are provided. A slicing blade (14) having a flat top surface (22) or top flat land width along its cutting edge provides generally longitudinal forces on the food product (11) being sliced, which forces are in a direction generally opposite to the direction through which the food products (11) are fed through a slicing apparatus. The slicing apparatus includes an orifice assembly (13) or other arrangement for imparting generally laterally directed forces on the food products being sliced. The invention is particularly important in improving handling of the butt ends of those products (11). Fast feed rates can be practiced without experiencing jamming, yields are increased, slicing line utilization is enhanced, and sanitary conditions are more easily maintained.
Patent EP-0600745-A1 (EP)
Inventor: PETIT GEORGE R
IPC: A61K38/00
Filed: 1993-12-03
Abstract: Dolastatin 10, a linear pentapeptide, has shown potent antineoplastic activity profiles against various experimental cancer systems. 
     The design and synthesis of structural modifications of dolastatin 10 having significant antineoplastic activity against human cancer cell lines has been accomplished. Members of this group have demonstrated significant antineoplastic activity against selected human cancer cell lines. Especially: Ovarian OVCAR-3; Central Nervous System ("CNS") SF295; Renal A498; Lung NCI460; Colon KM20L2 and Melanoma SK-MEL-3.
Patent EP-0565399-A1 (EP)
Inventor: CHAZELLE XAVIER
IPC: G01S13/935
Filed: 1993-03-26
Abstract: A bulk memory (30) stores a data base (BDT) representing at least one substantial part of the terrestrial globe, according to a meshing with several levels, which is more precise especially in the vicinity of an airport. Status indications are received, representing the position of the aircraft, with two horizontal components (L, G) and the altitude (Z), and the speed and acceleration vectors of the aircraft, as well as control indications (MZC) originating from the control position. As a function of the said horizontal components of the position of the aircraft, means (35) transfer into high-speed memory (40) a temporary local card, from which there is defined an envelope in terms of the altitude of the terrain, in the region in which the aircraft is moving. Anti-collision processing means (4; 43, 46) make it possible to give an alarm (51) if the relationship between a protection domain and the altitude envelope satisfies a first condition which is defined at least partly by the said control indications. <IMAGE>
Patent EP-0621955-A1 (EP)
Inventor: APTAKER PETER SIMON
IPC: G01R33/387
Filed: 1993-01-15
Abstract: Un système de contrôle pour un générateur de champ en gradient, convenant par exemple à un appareil RMN, comprend des filtres qui modifient le signal de demande de champ. Cette modification produit un profil de champ en gradient, typiquement pour compenser les caractéristiques de réponse de l'appareil RMN. Les générateurs de courant (3a, 3b) fournissent du courant à une pluralité d'enroulements magnétisables individuellement. Les filtres comprennent différents filtres (F0, F1) correspondant à des courants de matrices (I0, I1) de différents ordres. Les sorties des différents filtres sont additionnées pour fournir un signal de contrôle d'un des générateurs de courant et soustraites pour fournir le signal de contrôle de l'autre générateur de courant. Le système permet ainsi un contrôle sensiblement découplé des différents ordres de champ.
Patent EP-0639268-A1 (EP)
Title: Electrodes enzymatiques ameliorees
Inventor: HELLER ADAM
IPC: C12Q1/00
Filed: 1993-03-19
Abstract: Une électrode enzymatique améliorée (10) comprend un réseau polymère redox tridimensionnel (14) auquel sont liés des enzymes redox (16), ce réseau comportant également un revêtement polymère (22) excluant les protéines.
Patent EP-0651824-A1 (EP)
Inventor: EMERSON CHARLES P
IPC: A01K67/027
Filed: 1993-03-24
Abstract: L'invention décrit un élément de régulation de transcription servant à réguler l'expression des gènes dans des cellules myogènes. L'élément de régulation de transcription comprend un segment d'ADN isolé possédant une activité d'activateur de transcription dans des cellules cultivées et dans des cellules myogènes non cultivées. On isole l'élément de régulation de transcription des régions amont des gènes codant les protéines régulatoires myogènes de bHLH. De façon spécifique, l'invention décrit un élément activateur de transcription provenant de la région amont du myoD humain, ainsi qu'un élément activateur de transcription provenant de la région amont d'un qmf1 de cailles. Ces éléments de régulation de transcription spécifiques des myoblastes sont capables d'amplifier considérablement les niveaux d'expression génique dans des cellules myogènes et sont conçus pour s'appliquer à une thérapie génique utilisant des techniques de micro-injection et de transfert de myoblastes, où une expression génique spécifique des myoblastes est souhaitée ou nécessaire.
Patent EP-0648219-A1 (EP)
Inventor: BROUGHTON WILLIAM JOHN
IPC: A01N63/20
Filed: 1993-06-29
Abstract: Nod factors of general formula (I), wherein R1, R2 and R3 are a hydrogen atom, a carbamyl group or an acetyl group; R5 is the aliphatic chain of a fatty acid; n is 1-4; and one or more of substituents R1, R2 and R3 is a carbamyl group, and/or R4 is a methyl group, and/or R6 is an optionally substituted monosaccharide or oligosaccharide attached to the glucosamine via a glycoside bond.
Patent EP-0642449-A1 (EP)
Inventor: SEVERIN JANE E
IPC: B65D75/36
Filed: 1993-05-28
Abstract: A dispensing package assembly useful for dispensing a predetermined amount of a fluent material comprises a relatively stiff base sheet, a blister overlay appended to the overlay and a dispenser pouch housed within the confines of the overlay and the sheet. The blister overlay having a main cavity and a secondary cavity includes a dispenser depression, preferably in the shape of a thumb indention, which protrudes downward into the main cavity. A shearing depression extending laterally through the secondary cavity defines an area of reduced depth within the secondary cavity. The main body of the pouch is located within the overlay main cavity having a dispensing channel or passageway extending therefrom beneath the shearing depression and into the secondary cavity.
Patent EP-0651703-A1 (EP)
Title: Anti-slip chain.
Inventor: HOLZWARTH DIETMAR HELMUT
IPC: B60C27/06
Filed: 1993-07-22
Abstract: The anti-slip chain described has a tread system made up of lengths of chain (2, 3) and chain-free zones which, when the vehicle wheel (1) fitted with the chain passes over them, produce changes in the distance between the road surface and the axis of rotation of the wheel. In order to avoid resonance effects, the tread-system sections, each comprising a length of chain (2, 3) and a chain-free zone, which follow each other round as the wheel turns, are configured differently from each other so that the time taken for the wheel to pass over a section varies.
Patent EP-0651812-A1 (EP)
Inventor: MASS CHRISTOPH
IPC: C12N15/29
Filed: 1993-07-07
Abstract: Claimed is (a) a module-type promoter, its alleles and derivs. comprising a promoter that efficiently is expressed in plants and a DNA-sequence from exon 1 of the rice actin-1 gene (McElroy et al., Plant Cell 2, pages 163-171, 1990). Also claimed are (b) vectors contg. (a), (c) plant cells transformed with the vector, (d) plants and their seeds regenerated from (c) and (e) the use of (a) in the prodn. of plants having increased gene expression.
Patent EP-0652926-A1 (EP)
Inventor: WARD JOHN W
IPC: B01J29/08
Filed: 1993-07-16
Abstract: On a augmenté considérablement la sélectivité d'un procédé d'hydrocraquage à plages de températures d'ébullition moyennes pour des distillats moyens à l'aide d'un catalyseur contenant un composant amorphe silice-magnésie en combinaison avec une zéolite Y d'une grosseur cellulaire unitaire inférieure à 24,45 angströms et/ou une capacité de sorption de vapeur d'eau inférieure à 10 pour cent en poids à 25 °C et une valeur p/po de 0,1. La zéolite LZ-10 est la zéolite préférée destinée à être utilisée dans ce catalyseur.
Patent EP-0667073-A1 (EP)
Inventor: WEDI CHRISTOPH
IPC: H04L7/033
Filed: 1993-10-12
Abstract: Bei dem Abtastverfahren wird eine Abtastphase zur Synchronisation eines digitalen asynchronen Datenstroms mit Hilfe eines Soll-/Ist-Vergleichs von Subdatenbitfolgen eines datenbitweise abgetasteten Teildatenstroms des Datenstroms erzeugt.
Patent EP-0666734-A1 (EP)
Inventor: POTTS MICHAEL
IPC: A61K8/368
Filed: 1993-11-02
Abstract: Composition destinée à être utilisée dans le traitement des desquamations du cuir chevelu telles que les pellicules, la dermatite séborrhéique et le psoriasis, cette composition renfermant comme ingrédients actifs du propylène glycol et de l'acide salicylique qui sont associés à un excipient acceptable topiquement, le propylène glycol ayant une concentration inférieure ou égale à 50 % en poids et l'acide salicylique une concentration inférieure ou égale à 10 % en poids.
Patent EP-0607857-A1 (EP)
Inventor: FUKUDA KAZUICHI
IPC: F16F15/126
Filed: 1994-01-12
Abstract: A flexible shaft coupling comprises a first and a second hub (1, 11) each having an outwardly extending flange (4, 14) at one end of their cylindrical part (2, 12) and being connectable to a transmission shaft, the first hub (1) having a plurality of spring holes (6) perforated through and along the circumference of its flange (4) thereof; a holder (21) fixed to the flange (14) of the second hub (11) so as to contain the flange (4) of the first hub (1), with the cylindrical part (2) of the first hub (1) passing therethrough the holder (21), with a space large enough to accommodate shaft misalignments left between the flange (4) of the first hub (1) and each of the second hub (11) and holder (21); barrel-shaped coil springs (35) passing through the spring holes (6) provided in the flange (4) of the first hub (1), the barrel-shaped coil springs (35) being compressed between the flange (14) of the second hub (11) and the holder (21) so as to deflect on transmission of torque and bring the adjoining coils thereof into contact with each other, with the largest-diameter portion (36) of the barrel-shaped coil springs (35) being tight-fitted in the spring holes (6) in the first hub (1) and the smallest-diameter portions thereof being tight-fitted over pins (31) supported between the flange (14) of the second hub (11) and the holder (21).
Patent EP-0609840-A1 (EP)
Inventor: OSHIMA TOSHIYUKI
IPC: C08G18/28
Filed: 1994-02-01
Abstract: A polyurea resin composition for RIM or coating use comprises (a) a polyoxyalkylenepolyamine, (b) an aromatic polyamine and/or a xylylenediamine and (c) a polyisocyanate compound with either one or both of components (a) and (b) having been modified by a Michael reaction with a vinyl monomer having an electron attracting group to convert the primary amino group thereof to a secondary amino group. The composition also contains as an internal mold release a polyoxyalkylene glycol mono- C4-C18 alkyl ether and/or as a polyamine component a reaction product between a primary aromatic polyamine and a polyglycidyl ether.
Patent EP-0634093-A1 (EP)
Inventor: WETZEL KARL-HEINZ
IPC: A01D90/02
Filed: 1994-06-20
Abstract: The invention relates to a conveying or cutting drum for agricultural crops, with segment-shaped conveying or cutting elements (2, 3) which can be fastened by means of projections (7) capable of being introduced into slots (4) of a drum casing (1). To achieve a high-strength connection, the conveying or cutting elements (2, 3) are positively connected both to one another and to the drum casing (1). This takes place preferably by making the projections (7) hook-shaped and by designing these hooks (8) so that they are wedged together with the drum casing (1) and, moreover, are positively connected to one another. <IMAGE>
Patent EP-0657252-A1 (EP)
Inventor: FISCHER ARTUR PROF DR H C
IPC: B25C1/02
Filed: 1994-07-14
Abstract: A fastener driving tool for driving anchorable fasteners (1) is proposed, the fastener having a shank and a head (3). To permit insertion of the fasteners even at places of poor accessibility, a centring hole (10) is made in the head (3) of the fastener (1), into which centring hole a centring pin (11) arranged on the driving face (9) of the driving tool (8) engages. <IMAGE>
Patent EP-0642270-A1 (EP)
Inventor: FORD GORDON D
IPC: H04N1/32
Filed: 1994-08-16
Abstract: A method and means for "piggy backing" a FAX transmission on a video call. A document, in the form of modulated facsimile data, is received from a machine located in proximity of a sending station. The document is demodulated, packetized and a header, indicating that the packet contains facsimile data, is added. The packets are then injected into a digital video stream carrying video conference data bound for the receiving station.
Patent EP-0703427-A1 (EP)
Inventor: KURIHARA AKIO
IPC: F28F3/14
Filed: 1994-09-21
Abstract: A roll-bonded panel 1 has a fluid circuit including a U-shaped shunt passage 2 which comprises first and second shunt passageways 4, 5 parallel to each other and branching from a main passage 3, and a curved passageway 6 interconnecting the forward ends of the shunt passageways 4, 5. A pattern of parting agent corresponding to the circuit is so printed that the width W2 of a nonbonded portion for forming the second shunt passageway 5 is slightly smaller than the width W1 of a nonbonded portion for forming the first shunt passageway 4. When air of high pressure is introduced into the nonbonded portion, the main passage 3 is formed first by inflation, and the shunt passage 2 is then formed. The shunt passage is formed in the order of the first passageway 4, the curved passageway 6 and the second passageway 5. This obviates the likelihood of the portion of curved passageway 6 rupturing.
Patent EP-0648736-A1 (EP)
Inventor: DIEKHAUS GERHARD DR
IPC: C07C209/60
Filed: 1994-10-05
Abstract: The invention relates to a process for the preparation of secondary or tertiary amines by reaction of higher olefins with carbon monoxide, hydrogen and a primary or secondary amine. The reaction takes place in the presence of a mixture of rhodium and ruthenium compounds, which are homogeneously dissolved in the reaction mixture, as catalyst.